Crew‑12 mikroçekimi çok yönlü bir araştırma laboratuvarına dönüştürdü

As NASA’s SpaceX Crew-12 prepares to return from the International Space Station, the agency has reviewed experiments that use microgravity both as a challenge and as a scientific tool. The crew tested a wooden bone scaffold because accelerated bone loss in space offers a demanding setting for studying regeneration. They also worked with cartilage tissue, bone-marrow models and stem cells, seeking medical insights for astronauts and patients on Earth. Other projects examined antibiotic-resistant bacteria, grew pharmaceutical crystals and studied ultracold atoms for longer than is practical under normal gravity. Engineers produced metal parts with a 3D printer and investigated a system for making intravenous fluid on demand, which could reduce dependence on supplies during distant missions. Although these studies cover very different fields, they share a practical purpose: learning how matter and living systems behave without ordinary gravity while developing technologies for long-duration exploration and possible uses on Earth.